#!/bin/bash

# -------------------------------------------------------------------------- #
# Copyright 2002-2023, OpenNebula Project, OpenNebula Systems                #
#                                                                            #
# Licensed under the Apache License, Version 2.0 (the "License"); you may    #
# not use this file except in compliance with the License. You may obtain    #
# a copy of the License at                                                   #
#                                                                            #
# http://www.apache.org/licenses/LICENSE-2.0                                 #
#                                                                            #
# Unless required by applicable law or agreed to in writing, software        #
# distributed under the License is distributed on an "AS IS" BASIS,          #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.   #
# See the License for the specific language governing permissions and        #
# limitations under the License.                                             #
#--------------------------------------------------------------------------- #

DOMAIN=$1
DISK_ID=$2
DISK_SIZE=$3
DRV_ACTION=$4

source $(dirname $0)/../../etc/vmm/kvm/kvmrc
source $(dirname $0)/../../scripts_common.sh

get_disk_information "DISK_ID=$DISK_ID"

retry_if "is in use" 3 5 \
    exec_and_log "virsh --connect ${LIBVIRT_URI} blockresize ${DOMAIN} ${DISK_TARGET} ${DISK_SIZE}M" \
    "Failed to resize disk ${DISK_ID} on ${DOMAIN}"
